Results 61 to 70 of about 328,621 (294)
Indocyanine green utility in sentinel node detection for cervical cancer patients [PDF]
, 2019 With wide implementation of screening tests for the Human Papilloma Virus, the number of diagnosed cases of premalignant or early stages of cervical cancer has increased considerably.
Bacalbașa, Nicolae +4 more
core +2 more sources
Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel
Advanced Functional Materials, EarlyView.This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar +5 more
wiley +1 more source
Горные науки и технологии, 2019 This paper presents the experiences obtained in the application of Principal Component Analysis (PCA) method to map hydrothermal minerals based on remotely sensed data.
Le Hung Trinh
doaj +1 more source
Revista de Teledetección, 2020 El Fenómeno del Niño, las sequías y el clima cálido influyen de manera directa en el buen estado ecológico de los bosques en la Región Piura. El objetivo es relacionar las firmas espectrales evaluadas en las imágenes de satélite Sentinel-2 con las firmas
C. Aldana +5 more
doaj +1 more source
Mapping of Land Cover with Optical Images, Supervised Algorithms, and Google Earth Engine
Sensors, 2022 Crops and ecosystems constantly change, and risks are derived from heavy rains, hurricanes, droughts, human activities, climate change, etc. This has caused additional damages with economic and social impacts.
Fernando Pech-May +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu +10 more
wiley +1 more source
Remote Sensing, 2020 Proper satellite-based crop monitoring applications at the farm-level often require near-daily imagery at medium to high spatial resolution. The combination of data from different ongoing satellite missions Sentinel 2 (ESA) and Landsat 7/8 (NASA ...
Minh D. Nguyen +4 more
doaj +1 more source
On the combinatorics of suffix arrays [PDF]
, 2012 We prove several combinatorial properties of suffix arrays, including a characterization of suffix arrays through a bijection with a certain well-defined class of permutations. Our approach is based on the characterization of Burrows-Wheeler arrays given
Kucherov, Gregory +2 more
core +5 more sources
Sentinels of the Type 2 Immune Response [PDF]
Trends in Immunology, 2018 Type 2 immune responses have evolved to sense and respond to large, non-replicating infections or non-microbial noxious compounds in tissues. The development of these responses therefore depends upon highly coordinated and tightly regulated tissue-residing cellular sensors and responders. Multiple exposure to type 2 helper T cell (Th2)-inducing stimuli
Jakob, von Moltke, Marion, Pepper
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source